The PULLEY,GROOVE is a the manufacturer industrial component. Key specifications include head_style: HEADLESS (SETSCREW), point_style: FLAT, thread_class: 3A A, fastener_length: 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN, hardness_rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL, thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-929-0714, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 4032 OR STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL |
| head_style | HEADLESS (SETSCREW) |
| point_style | FLAT |
| thread_class | 3A A |
| fastener_length | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN |
| hardness_rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE OVERALL |
| width_across_flats | 0.125 INCHES NOMINAL IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.250 INCHES IN |
| thread_quantity_per_inch | 20 |
| NSN | 3020-00-929-0714 |
| SPECIAL FEATURES | VGROOVE ANGLE IN DEG 17.750 MIN.,18.250 MAX. |
| BORE FEATURE | INCLUDED |
| UNABLE TO DECODE | UNABLE TO DECODE |
| V GROOVE ANGLE IN DEG | 36.5 |
| PITCH DIAMETER | 3.600 INCHES MINIMUM AND 3.660 INCHES MAXIMUM IN |
| MINOR DIAMETER | 0.757 INCHES NOMINAL SPLINE IN |
| MATERIAL | IRON OVERALL |
| STYLE DESIGNATOR | WEBBED OR SPOKED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |